internal void GetAsset(string name, Action <string, UnityEngine.Object> callback, LoadPriority priority = LoadPriority.Default)
{
if (name == null || name == string.Empty)
{
return;
}
if (HasLoaded(name))
{
if (callback != null)
{
GetAssetInCache(name, callback);
}
return;
}
#if UNITY_EDITOR
UnityEngine.Object obj = LoadFromPrefab(name, typeof(UnityEngine.Object));
if (obj != null)
{
SetAsset(name, obj).Reference = 1;
if (callback != null)
{
callback(name, GOEAsset.InstanceAsset(obj, name));
}
return;
}
#endif
string bundleName = ResourceMgr.GetBundleName(name);
if (bundleName == string.Empty)
{
Logger.GetFile(LogFile.Res).LogError("can not find asset: " + name);
return;
}
if (!cacheMgr.HasLoadingInfo(bundleName))
{
Resource res = this.GetDownloadResource(bundleName);
if (res == null)
{
res = this.CreateResource(bundleName, priority);
res.LoadRes();
}
//逻辑加载时，提高优先级//
if (res.Loader.Priority < priority)
{
this.ResourceMgr.GOELoaderMgr.SetLoaderPriority(res.Loader, priority);
}
}
cacheMgr.AddCallbackToDic(name, callback);
}
internal void EnsureDependencies(string name)
{
string bundleName = ResourceMgr.GetBundleName(name);
if (!string.IsNullOrEmpty(bundleName))
{
GOEBundle bundle = ResourceMgr.GetBundle(bundleName);
if (bundle != null)
{
foreach (var dep in bundle.DependsOn)
{
GOEBundle depBundle = ResourceMgr.GetBundle(dep);
if (depBundle == null)
{
continue;
}
if (!HasLoaded(depBundle.FirstAsset))
{
GOERoot.ResMgr.PreloadBundle(dep, null);
}
}
}
}
}
public string GetBundleName(string assetname)
{
return(resourceMgr.GetBundleName(assetname));
}